Delosperma (Ice Plant)
Delosperma, better known as ice plant, is the little groundcover that does big things. It spreads into a low, sun loving carpet of succulent foliage and then, almost overnight, smothers itself in flowers. From late spring through fall, the mats glow in hot pinks, oranges, reds, yellows, and whites, opening wide in sunshine and closing at dusk. Up close, the leaves look dusted with tiny glassy flakes that sparkle like frost. In warm winter regions the foliage stays evergreen, so you get color and texture even when much of the garden is asleep.
Ice plant is a natural for water wise spaces. Those fleshy leaves store moisture, so once established it coasts through heat, drought, and reflected sidewalk or driveway warmth with minimal help from the hose. Pollinators love the long bloom window, and you will love how tidy and low maintenance the plant stays. It laughs at poor, sandy soils and needs almost no fertilizer to perform.
Where to use it? Try it in gravel gardens, rock gardens, curb strips, hellstrips, sunny slopes, and between widely spaced pavers. It spills beautifully over boulders and retaining walls and makes a great sun drenched container skirt. Pair it with blue fescue, dwarf agaves or aloes, catmint, or lavender for a drought tolerant combo that pops.
Care is simple. Give Delosperma full sun and sharp drainage. Sandy or gravelly soils are perfect. If you garden in clay, plant on a berm or in a raised bed and mix in coarse grit. Water regularly the first season, then switch to deep, occasional soakings. Deadheading is optional; a light shear after the first heavy flush can prompt more bloom. Hardiness varies by species and cultivar, but all appreciate dry winter feet. Deer and rabbits usually pass it by, and short cuttings root easily if you want to make more.
